64034944

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{21751}}^1$

素因数の和:21788

約数の個数: 32

約数和(自身を含む): 133122240

約数和(自身を除く): 69087296

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 21751, 43502, 87004, 174008, 348016, 500273, 696032, 1000546, 1392064, 2001092, 2784128, 4002184, 8004368, 16008736, 32017472, 64034944]

約数ペア:

[(1, 64034944), (2, 32017472), (4, 16008736), (8, 8004368), (16, 4002184), (23, 2784128), (32, 2001092), (46, 1392064), (64, 1000546), (92, 696032), (128, 500273), (184, 348016), (368, 174008), (736, 87004), (1472, 43502), (2944, 21751)]